National Museum of Nuclear Science & History
Pavel Anatolyevich Sudoplatov (Павел Анатольевич Судоплатов; 1907-1996) was a Soviet Lieutenant General.
Charles Maier was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. E. Armstrong worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. T. Arends worked for the Roane-Anderson Company.